Screen printing has the advantages of large batch, cheap price, bright color, long shelf life, fast delivery, etc., which is recognized by more and more industries and widely used.The printed circuit boards of household appliances, the patterns on textiles, the patterns on T-shirts, t-shirts and shoes, the words on the panels of refrigerators, televisions and washing machines, the decorations on ceramics, glass and wall tiles;A variety of commercial advertising such as electrical appliances,